Hi i am Nepalese and planing to go zhuhai from macau for 1day how it will work for visa?

I remember you can get a visa on arrival at Gongbei border. But it is not assured that you can certainly get one. So it is suggested to apply for it in your country in advance. If you are already in Macau, you can have a try atthe Office of The Commissioner of PRC there. Good luck!